The adjusted cost estimate varies significantly and may affect the contractor selection plan (Articles 17 & 18, Decree 10/2021/ND-CP).
The bid price of N.A.D CONSTRUCTIONAL INSPECTION DESIGN CONSULTANT COMPANY LIMITED exceeds the approved limit and does not meet the award conditions (Law on Bidding 2023).
The bid price of CONSULTANT AND INSPECTION JOINT STOCK COMPANY OF CONSTRUCTION TECHNOLOGY AND EQUIPMENT is unusually low and requires verification of the bidder's ability to execute the contract (Decree 214/2025/ND-CP).